#include <iostream>
#include <signal.h>
#include "../comm/httplib.h"
#include "oj_control.hpp"

using namespace httplib;
using namespace ns_control;

static Control *ctrl_ptr = nullptr;

void Recovery(int signo)
{
    ctrl_ptr->RecoveryMachine();
}

int main()
{
    signal(SIGINT,Recovery);
    // 服务路由功能
    Server svr;
    Control ctrl;

    // 获取所有题目列表
    svr.Get("/all_questions", [&ctrl](const Request &req, Response &resp)
            {
        std::string html;
        ctrl.AllQuestions(&html);
        resp.set_content(html,"text/html; charset=utf-8"); });

    svr.Get(R"(/question/(\d+))", [&ctrl](const Request &req, Response &resp)
            {
        std::string number = req.matches[1];
        std::string html;
        ctrl.Question(number,&html);
        resp.set_content(html,"text/html;charset=utf-8"); });

    // 用户提交代码
    svr.Post(R"(/judge/(\d+))", [&ctrl](const Request &req, Response &resp)
             {
        std::string number = req.matches[1];
        std::string result_json;
        ctrl.Judge(number,req.body,&result_json);
        resp.set_content(result_json,"application.json;charset=utf-8");
         resp.set_content("指定的题目判题: " + number,"text/plain;charset=utf-8"); });

    svr.set_base_dir("./wwwroot");
    svr.listen("0.0.0.0", 8080);
    return 0;
}